New, Modified Version of 737 Will Have Up to 200 Seats

LONDON—Boeing Co. will offer a modified version of its 737, increasing the capacity of the jet to up to 200 seats as the company chases demand from low-cost carriers, Boeing's commercial unit chief executive announced today.

The company signaled its intent to move ahead with the model here Sunday during a media round table with Ray Conner, Boeing's vice chairman and commercial airplane unit chief executive officer ahead of the...